Dell Inspiron 15R 3520 Laptop
|
Dell Inspiron 15 N3521 Laptop
₹44,588
(Discontinued)
|
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Dell 15R 3520 vs Dell N3521
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Dell Inspiron 15 N3521 Laptop (Core i3 3rd Gen/4 GB/750 GB/Windows 8/2 GB)
₹44,588
(Discontinued)
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Summary
Processor Family
|
Intel Core i3
(2nd Gen)
|
Intel Core i3
(3rd Gen)
|
Clock Speed
|
2.2 Ghz
|
1.8 Ghz
|
Capacity
|
2 GB RAM
|
4 GB RAM
|
RAM Features
|
DDR3
|
DDR3
1600 Mhz
|
Hard Disk
|
500 GB HDD
|
750 GB HDD
|
Hard Disk Features
|
SATA
5400 RPM
|
SATA
5400 RPM
|
Display Size
|
15.6 inches
(39.62 cm)
|
15.6 inches
(39.62 cm)
|
Display Features
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HD Clear Super View LED Backlit Display
|
HD LED Backlit Display With True Life
|
OS
|
DOS
|
Windows 8
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Type
|
(64-bit) OS
|
(64-bit) OS
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General Information
Brand
|
Dell
|
Dell
|
Model
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15R 3520
|
N3521
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Thickness
|
30.4 Millimeter thickness
|
34.5 Millimeter thickness
|
Dimensions (WxDxH)
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373 x 243.8 x 30.4 mm
|
376 x 260 x 34.5 mm
|
Weight
|
2.4 Kg weight
|
2.4 Kg weight
|
Colors
|
Black
|
Black
|
Operating System
|
DOS
|
Windows 8
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Operating System Type
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64-bit
|
64-bit
|
Display Details
Display Size
|
15.6 Inches (39.62 cm)
|
15.6 Inches (39.62 cm)
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Display Resolution
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1366 x 768 Pixels
|
1368 x 768 Pixels
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Pixel Density
|
100 ppi
|
101 ppi
|
Display Type
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LED
|
LED
|
Display Features
|
HD Clear Super View LED Backlit Display
|
HD LED Backlit Display With True Life
|
Display Touchscreen
|
No
|
Yes
|
Performance
Processor
|
Intel Core i3-2328M
2nd Gen |
Intel Core i3-3337U
3rd Gen |
Clock-speed
|
2.2 Ghz
|
1.8 Ghz
|
Chipset
|
Intel HM75 Express
|
Intel HM77 Express
|
Graphic Processor
|
Intel HD 3000
|
N/A
|
Graphics Memory
|
N/A
|
2 GB
|
Memory
Capacity
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2 GB
|
4 GB
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RAM type
|
DDR3
|
DDR3
|
RAM speed
|
N/A
|
1600 Mhz
|
Memory Slots
|
2
|
2 DIMM
|
Expandable Memory
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8 GB
|
8 GB
|
Memory Layout
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1 x 2 Gigabyte
|
1 x 4 Gigabyte
|
Storage
HDD Capacity
|
500 GB
|
750 GB
|
HDD Speed(RPM)
|
5400 RPM
|
5400 RPM
|
HDD type
|
SATA
|
SATA
|
Battery
Battery Cell
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6 Cell
|
4 Cell
|
Battery type
|
Li-Ion
|
Li-Ion
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Power Supply
|
65 W AC Adapter W
|
N/A
|
Battery Life
|
3 Hrs
|
N/A
|
Networking
Wireless LAN
|
802.11 b/g/n
|
802.11 b/g/n
|
Wi-Fi Version
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4
|
4
|
Bluetooth
|
Yes
|
Yes
|
Bluetooth Version
|
4.0
|
4.0
|
Ports
USB 3.0 slots
|
N/A
|
2
|
USB 2.0 slots
|
3
|
2
|
SD Card Reader
|
Yes
|
Yes
|
Ethernet Ports
|
1
|
1
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Headphone Jack
|
Yes
|
Yes
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Microphone Jack
|
Yes
|
Yes
|
VGA Port
|
Yes
|
N/A
|
Multimedia
Web-cam
|
Yes
|
Yes
|
Web-cam Resolution
|
1.0 MP
|
1.0 MP
|
Secondary cam(Rear-facing)
|
No
|
No
|
Audio Solution
|
N/A
|
HD Audio Solution
|
Speakers
|
Audio Speakers
|
Stereo Speakers
|
Sound Technologies
|
N/A
|
Waves MaxxAudio 4
|
In-built Microphone
|
Yes
|
Yes
|
Microphone Type
|
N/A
|
Digital Microphone
|
Peripherals
Optical Drive
|
SuperMulti DVD RW with Double Layer Support
|
N/A
|
Drive Type
|
DVD Writer
|
N/A
|
Pointing Device
|
Touchpad with Multi-touch Gesture Support
|
Touchpad with Multi-touch Gesture support
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Keyboard
|
Chicklet Keyboard
|
Standard Keyboard
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Fingerprint Scanner
|
N/A
|
No
|
Others
Warranty
|
1 Year
|
1 Year
|
Sales Package
|
Laptop Battery AC Adapter User Guide
|
Laptop Battery AC Adapter User Guide
|